71606656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{50857}}^1$

素因数の和:50882

約数の個数: 32

約数和(自身を含む): 155625480

約数和(自身を除く): 84018824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 50857, 101714, 203428, 406856, 559427, 813712, 1118854, 1627424, 2237708, 3254848, 4475416, 6509696, 8950832, 17901664, 35803328, 71606656]

約数ペア:

[(1, 71606656), (2, 35803328), (4, 17901664), (8, 8950832), (11, 6509696), (16, 4475416), (22, 3254848), (32, 2237708), (44, 1627424), (64, 1118854), (88, 813712), (128, 559427), (176, 406856), (352, 203428), (704, 101714), (1408, 50857)]